Sepiapterin Impurity 11 CAS 1177884-36-4

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.1177884-36-4
Molecular FormulaC9H17N5O3
Molecular Weight243.26 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Sepiapterin Impurity 11 CAS 1177884-36-4 chemical structure

Description

High-purity Sepiapterin Impurity 11 (CAS 1177884-36-4) pharmacopoeial impurity standards reference standard. Molecular formula: C9H17N5O3. Molecular weight: 243.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC9H17N5O3
Molecular Weight243.26 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms5

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